| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 高压输变电设备零部件(元) | 39,188,758.26 | 55,681,575.35 | 20,779,026.80 | 27,711,216.91 |
| 中低压母线(元) | 44,850,574.35 | 95,936,790.43 | 43,307,303.03 | 65,716,010.11 |
| 中压开关设备零部件(元) | 121,763,953.44 | 226,156,265.29 | 107,387,069.09 | 197,447,697.48 |
| 其他(元) | 4,162,625.23 | 7,698,836.46 | 3,766,357.99 | 6,301,969.08 |
| 营业成本(元) | ||||
| 高压输变电设备零部件(元) | 28,199,530.47 | 38,357,285.62 | 13,183,836.55 | 17,835,659.29 |
| 中低压母线(元) | 39,988,729.64 | 85,750,666.90 | 38,464,519.16 | 58,367,649.92 |
| 中压开关设备零部件(元) | 81,771,638.51 | 149,355,739.22 | 68,915,960.87 | 129,891,199.82 |
| 其他(元) | 2,935,127.00 | 5,385,066.34 | 2,583,401.08 | 4,439,521.76 |
| 毛利(元) | ||||
| 高压输变电设备零部件(元) | 10,989,227.79 | 17,324,289.73 | 7,595,190.25 | 9,875,557.62 |
| 中低压母线(元) | 4,861,844.71 | 10,186,123.53 | 4,842,783.87 | 7,348,360.19 |
| 中压开关设备零部件(元) | 39,992,314.93 | 76,800,526.07 | 38,471,108.22 | 67,556,497.66 |
| 其他(元) | 1,227,498.23 | 2,313,770.12 | 1,182,956.91 | 1,862,447.32 |
| 毛利率(%) | ||||
| 高压输变电设备零部件(%) | 28.04 | 31.11 | 36.55 | 35.64 |
| 中低压母线(%) | 10.84 | 10.62 | 11.18 | 11.18 |
| 中压开关设备零部件(%) | 32.84 | 33.96 | 35.82 | 34.21 |
| 其他(%) | 29.49 | 30.05 | 31.41 | 29.55 |
| 收入构成(%) | ||||
| 高压输变电设备零部件(%) | 18.66 | 14.44 | 11.86 | 9.32 |
| 中低压母线(%) | 21.36 | 24.89 | 24.71 | 22.11 |
| 中压开关设备零部件(%) | 57.99 | 58.67 | 61.28 | 66.44 |
| 其他(%) | 1.98 | 2.00 | 2.15 | 2.12 |
| 毛利构成(%) | ||||
| 高压输变电设备零部件(%) | 19.26 | 16.25 | 14.58 | 11.40 |
| 中低压母线(%) | 8.52 | 9.55 | 9.30 | 8.48 |
| 中压开关设备零部件(%) | 70.07 | 72.03 | 73.85 | 77.97 |
| 其他(%) | 2.15 | 2.17 | 2.27 | 2.15 |